88379665 has 16 divisors (see below), whose sum is σ = 116827776. Its totient is φ = 63648000.

The previous prime is 88379657. The next prime is 88379689. The reversal of 88379665 is 56697388.

It is not a de Polignac number, because 88379665 - 2³ = 88379657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2136 + ... + 13465.

It is an arithmetic number, because the mean of its divisors is an integer number (7301736).

Almost surely, 2^88379665 is an apocalyptic number.

It is an amenable number.

88379665 is a deficient number, since it is larger than the sum of its proper divisors (28448111).

88379665 is a wasteful number, since it uses less digits than its factorization.

88379665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15720.

The product of its digits is 2177280, while the sum is 52.

The square root of 88379665 is about 9401.0459524459. The cubic root of 88379665 is about 445.4347726574.

The spelling of 88379665 in words is "eighty-eight million, three hundred seventy-nine thousand, six hundred sixty-five".